John Summit (John Schork) is a Chicago-born, LA-based DJ/producer who revolutionized modern house/techno with his bass-heavy, funk-driven sound and viral Experts Only brand. Rising from underground raves, he exploded globally via Defected Records, scoring hits like "Deep End" and headlining Coachella, Tomorrowland, and EDC. His sets—raw, unpredictable, and hypnotic—merge Chicago house roots with techno energy, making him a festival essential.